chrome/browser/ui/ash/launcher/multi_profile_browser_status_monitor.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/ash/launcher/multi_profile_browser_status_monitor.h"
   6
   7 #include "ash/shelf/shelf_util.h"
   8 #include "chrome/browser/profiles/profile.h"
   9 #include "chrome/browser/profiles/profile_manager.h"
  10 #include "chrome/browser/ui/ash/launcher/chrome_launcher_controller.h"
  11 #include "chrome/browser/ui/ash/multi_user/multi_user_util.h"
  12 #include "chrome/browser/ui/browser.h"
  13 #include "chrome/browser/ui/browser_list.h"
  14 #include "chrome/browser/ui/browser_tabstrip.h"
  15 #include "chrome/browser/ui/browser_window.h"
  16 #include "chrome/browser/ui/settings_window_manager.h"
  17 #include "chrome/browser/ui/tabs/tab_strip_model.h"
  18 #include "grit/ash_resources.h"
  19 #include "grit/generated_resources.h"
  20 #include "ui/base/l10n/l10n_util.h"
  21
  22 MultiProfileBrowserStatusMonitor::MultiProfileBrowserStatusMonitor(
  23     ChromeLauncherController* launcher_controller)
  24     : BrowserStatusMonitor(launcher_controller),
  25       launcher_controller_(launcher_controller) {
  26 }
  27
  28 MultiProfileBrowserStatusMonitor::~MultiProfileBrowserStatusMonitor() {
  29 }
  30
  31 void MultiProfileBrowserStatusMonitor::ActiveUserChanged(
  32     const std::string& user_email) {
  33   // Handle windowed apps.
  34   for (AppList::iterator it = app_list_.begin(); it != app_list_.end(); ++it) {
  35     bool owned = multi_user_util::IsProfileFromActiveUser((*it)->profile());
  36     bool shown = IsV1AppInShelf(*it);
  37     if (owned && !shown)
  38       ConnectV1AppToLauncher(*it);
  39     else if (!owned && shown)
  40       DisconnectV1AppFromLauncher(*it);
  41   }
  42
  43   // Handle apps in browser tabs: Add the new applications.
  44   BrowserList* browser_list =
  45       BrowserList::GetInstance(chrome::HOST_DESKTOP_TYPE_ASH);
  46
  47   // Remove old (tabbed V1) applications.
  48   for (BrowserList::const_iterator it = browser_list->begin();
  49        it != browser_list->end(); ++it) {
  50     Browser* browser = *it;
  51     if (!browser->is_app() &&
  52         browser->is_type_tabbed() &&
  53         !multi_user_util::IsProfileFromActiveUser(browser->profile())) {
  54       for (int i = 0; i < browser->tab_strip_model()->count(); ++i) {
  55         launcher_controller_->UpdateAppState(
  56             browser->tab_strip_model()->GetWebContentsAt(i),
  57             ChromeLauncherController::APP_STATE_REMOVED);
  58       }
  59     }
  60   }
  61
  62   // Handle apps in browser tabs: Add new (tabbed V1) applications.
  63   for (BrowserList::const_iterator it = browser_list->begin();
  64        it != browser_list->end(); ++it) {
  65     Browser* browser = *it;
  66     if (!browser->is_app() &&
  67         browser->is_type_tabbed() &&
  68         multi_user_util::IsProfileFromActiveUser(browser->profile())) {
  69       int active_index = browser->tab_strip_model()->active_index();
  70       for (int i = 0; i < browser->tab_strip_model()->count(); ++i) {
  71         launcher_controller_->UpdateAppState(
  72             browser->tab_strip_model()->GetWebContentsAt(i),
  73             browser->window()->IsActive() && i == active_index ?
  74                 ChromeLauncherController::APP_STATE_WINDOW_ACTIVE :
  75                 ChromeLauncherController::APP_STATE_INACTIVE);
  76       }
  77     }
  78   }
  79
  80   // Remove settings window icons not associated with this profile and create
  81   // icons for windows associated with the current profile.
  82   for (BrowserList::const_iterator it = browser_list->begin();
  83        it != browser_list->end(); ++it) {
  84     Browser* browser = *it;
  85     if (!chrome::SettingsWindowManager::GetInstance()->IsSettingsBrowser(
  86             browser)) {
  87       continue;
  88     }
  89     if (multi_user_util::IsProfileFromActiveUser(browser->profile())) {
  90       ash::SetShelfItemDetailsForDialogWindow(
  91       browser->window()->GetNativeWindow(),
  92         IDR_ASH_SHELF_ICON_SETTINGS,
  93         l10n_util::GetStringUTF16(IDS_SETTINGS_TITLE));
  94     } else {
  95       ash::ClearShelfItemDetailsForWindow(browser->window()->GetNativeWindow());
  96     }
  97   }
  98
  99   // Update the browser state since some of the removals / adds above might have
 100   // had an impact on the browser item.
 101   UpdateBrowserItemState();
 102 }
 103
 104 void MultiProfileBrowserStatusMonitor::AddV1AppToShelf(Browser* browser) {
 105   DCHECK(browser->is_type_popup() && browser->is_app());
 106   DCHECK(std::find(app_list_.begin(), app_list_.end(), browser) ==
 107              app_list_.end());
 108   app_list_.push_back(browser);
 109   if (multi_user_util::IsProfileFromActiveUser(browser->profile())) {
 110     BrowserStatusMonitor::AddV1AppToShelf(browser);
 111   }
 112 }
 113
 114 void MultiProfileBrowserStatusMonitor::RemoveV1AppFromShelf(Browser* browser) {
 115   DCHECK(browser->is_type_popup() && browser->is_app());
 116   AppList::iterator it = std::find(app_list_.begin(), app_list_.end(), browser);
 117   DCHECK(it != app_list_.end());
 118   app_list_.erase(it);
 119   if (multi_user_util::IsProfileFromActiveUser(browser->profile())) {
 120     BrowserStatusMonitor::RemoveV1AppFromShelf(browser);
 121   }
 122 }
 123
 124 void MultiProfileBrowserStatusMonitor::ConnectV1AppToLauncher(
 125     Browser* browser) {
 126   // Adding a V1 app to the launcher consists of two actions: Add the browser
 127   // (launcher item) and add the content (launcher item status).
 128   BrowserStatusMonitor::AddV1AppToShelf(browser);
 129   launcher_controller_->UpdateAppState(
 130       browser->tab_strip_model()->GetActiveWebContents(),
 131       ChromeLauncherController::APP_STATE_INACTIVE);
 132 }
 133
 134 void MultiProfileBrowserStatusMonitor::DisconnectV1AppFromLauncher(
 135     Browser* browser) {
 136   // Removing a V1 app from the launcher requires to remove the content and
 137   // the launcher item.
 138   launcher_controller_->UpdateAppState(
 139       browser->tab_strip_model()->GetActiveWebContents(),
 140       ChromeLauncherController::APP_STATE_REMOVED);
 141   BrowserStatusMonitor::RemoveV1AppFromShelf(browser);
 142 }